Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Industrias del Hogar SA
Original Assignee
Industrias del Hogar SA
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Filing date
Publication date
Application filed by Industrias del Hogar SAfiledCriticalIndustrias del Hogar SA
Priority to ES1969149814UpriorityCriticalpatent/ES149814Y/en
Publication of ES149814UpublicationCriticalpatent/ES149814U/en
Application grantedgrantedCritical
Publication of ES149814YpublicationCriticalpatent/ES149814Y/en
Piezoelectric ignition device for gases, characterized in that at the same time that a key is pressed to open the passage of the gas, its rod rotates a hammer, which is retained by a spring; when released, this hammer falls on a piezoelement with enough force to produce a difference in electrical potential. (Machine-translation by Google Translate, not legally binding)
ES1969149814U1969-06-251969-06-25
PIEZOELECTRIC IGNITION DEVICE FOR GASES.
ExpiredES149814Y
(en)
A procedure with its corresponding dipositive to avoid the effects of dust, grisu, and other gases on carbon and other mineral extractions (Machine-translation by Google Translate, not legally binding)